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| PET/离聚物共混体系的结晶行为研究 | |
| 引用本文： | 姜润喜. PET/离聚物共混体系的结晶行为研究[J]. 合成技术及应用, 1997, 12(4): 1-5 |
| 作者姓名： | 姜润喜 |
| 作者单位： | 仪征化纤股份有限公司产品技术开发中心!江苏，211900(姜润喜，孟家明)，中国纺织大学材料学院!上海，200051(梁伯润，戴承渠) |
| 摘 要： | 利用WAXD对聚对苯二甲酸乙二酯（PET）与高聚物Surlyn和Aclyn系列组成的共混体系的结晶行为进行了研究。结果表明，离聚物先于PET结晶，两者分别以各自的晶型出现，没有形成混晶、结晶时两相间有相互干扰;在所研究的范围内，PET／离聚物Na盐井混体系结晶度与纯PET的基本相同，PET／离聚物Zn盐井混体系的结晶度大于纯PET的结晶度，且离聚物含量的变化对其共混体系的结晶度的影响不明显。 |
| 关 键 词： | WAXD PET 离聚物 共混 结晶 |
STUDY ON CRYSTALLIZATION BEHAVIOR OF PET/IONOMER BLENDS |
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| Jiang Runxi, Meng Jiaming. STUDY ON CRYSTALLIZATION BEHAVIOR OF PET/IONOMER BLENDS[J]. Synthetic Technology and Application, 1997, 12(4): 1-5 | |
| Authors: | Jiang Runxi Meng Jiaming |
| Abstract: | In this paper, the crystallization behavoir of PET/ionomer (Surlyn Na, Aclyn Na, Aclyn Zn blends were investigated by measns of WAXD. The experiment results show that there are some interference in two phase while crystalling, but there is not mixed crystal forming. The crystallinity of PET/ionomer (Na) and virgin PET are approximately same,however, PET/ionomer(Zn) blends show a higher crystallinity than that of virgin PET. The effect of ionomer content on the crystallinity of blends is not obvious in the range of studying. |
| Keywords: | WAXD PET inonomer blend crystallization |
| 本文献已被 CNKI 维普 等数据库收录！ | |